1000+ Digital Electronics Multiple Choice Questions and Answers Pdf - 1

Question: 1

Which is the example of digital device from the given option?

(A) thermistors

(B) microprocessors

(C) record players

(D) sensors

Question: 2

A device which converts decimal number into BCD from is called

(A) multiplexer

(B) encoder

(C) code converter

(D) decoder

Question: 3

Three Boolean operators are

(A) NOT, OR, AND

(B) NOR, OR, NOT

(C) NOT, NAND, OR

(D) NOR, NAND, NOT

Question: 4

In a virtual memory system, the address used by the programmer belongs to

(A) physical address

(B) memory space

(C) main memory address

(D) address space

Question: 5

LSI means

(A) Large Scale Invertor

(B) Large Symbol Inverse

(C) Large Scale Integration

(D) Large Symbolic Integration